I'm running out of space on a server. It's got 3 SCSI drives connected to it managed by PERC 4/SC controller. One disk (let's call it #1) is 38Gb, the other two (#2 and #3) are 64Gb.
I have a RAID-1 Virtual Disk configured for disks #1 and #2, with disk #3 being a hot spare. Naturally, only 38Gb are available for the system. I know I can use 64 gig if I reconfigure Virtual Disk to use #2 and #3.
If I take disk #1 offline from the GUI manager and add disk #3 to the Virtual Disk, would it rebuild automatically? How do I make sure I don't loose data? Thanks!